WellPreint System User Manual
4.4Maintenance interface
WellPrint
4.4.1Bias calibration
Bi-Dir Offset: Before printing, 180resolution, 360resolution, slow, normal and fast speed
calibration chart shall be printed respectively for calibration. The Bi-Dir offset shall be specified
in the debugging instructions.
Step calibration: Select
the commonly used PASS
number
，
print
respectively to see if the
Step
is
correct
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